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std › debug › FixedBufferReader › readBytes

readBytes

Function parameters

Parameters

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fbr:*FixedBufferReader
len:usize

Functions in this namespace

Functions

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Error sets in this namespace

Error Sets

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Source

Implementation

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pub fn readBytes(fbr: *FixedBufferReader, len: usize) Error![]const u8 {
    if (fbr.buf.len - fbr.pos < len) return error.EndOfBuffer;
    defer fbr.pos += len;
    return fbr.buf[fbr.pos..][0..len];
}